G121323131313232233131323223313231323223313331323133313233313232223323111   >>    G12132313131323223313132322331323132322331333132313331323331323222332311   <<    G121323131313232233131323223313231323223313331323133313233313232223323113   >>      G121323131313232233131323223313231323223313331323133313233313232223323112   >>